New York voters believe Gov. Andrew Cuomo is winning his feud with Mayor Bill de Blasio — but that the ongoing political bickering is hurting everyone, a poll revealed Thursday.

Quinnipiac University pollsters asked Empire State voters if there’s a “political feud” going on between the governor and mayor and they said “yes” by a margin of 57 percent to 15 percent.

Those who believe there’s a feud were then asked, “Who do you think is winning this political feud: Cuomo or de Blasio?” By a lopsided margin of 61 to 9 percent, they said that the governor is getting the best of Hizzoner.

But when asked, “Do you think this political feud is harmful or not harmful to the people of New York State?,” 35 percent of voters said it’s “very harmful” and 42 percent responded “somewhat harmful.”

When pollsters broke down numbers to voters within the five boroughs, results were basically the same.

In New York City, 67 percent of voters said Cuomo is playing better politics compared to 8 percent who believe de Blasio is winning.

And among city voters, 35 percent said the bickering is “very harmful” to the state and 42 percent said it was “somewhat harmful.”

Cuomo insisted that voters were wrong to think that he and the mayor aren’t working together.

“It’s irrelevant to me if people think I am winning a dispute with the mayor. What is relevant is — and where the 78 percent are wrong — is I would never allow a relationship issue with anyone to have anything to do with how I serve the state,” Cuomo said during a stop in Harlem.

“I pride myself on being able to work with all kinds of characters in this state. I work with Republicans, I work with conservatives, I work with short people, I work with tall people, I work with nasty people, I work with people who think they’re funny — my job is to work with everyone to get things done.”

He added: “Anyone who thinks that the relationship between the state and the city isn’t functional is incorrect — we are working — I talk to the mayor regularly, the staffs talk literally on a daily basis, so we’re working together.”

The poll was conducted from Sept. 10 to Sept. 15 among 1,366 state voters. It had a margin of error of 2.7 percentage points.